Παραπομπή σε μορφή APA (7η εκδ.)

(2019). Promoting clean urban public transportation and green investment in Kyrgyzstan. Organisation for Economic Co-Operation and Development.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Promoting Clean Urban Public Transportation and Green Investment in Kyrgyzstan. Paris, France: Organisation for Economic Co-Operation and Development, 2019.

Παραπομπή σε μορφή MLA (9th εκδ.)

Promoting Clean Urban Public Transportation and Green Investment in Kyrgyzstan. Organisation for Economic Co-Operation and Development, 2019.